georgia, part of a term until at atlanta's heart field jackson airport evacuated after a passenger bag began ticking. a concerned employee called in the bomb squad for a closer look, turns out it was a false alarm. the passenger had a toothbrush in their bag, a battery operated set off and making this noise. >> the terminal reopened and passenger made her flight. authorities say the worker did the right thing by calling for help. california, a winter tradition lives on in san francisco. more than two dozen brave souls endured 49 degrees water swimming from alcatraz island to san francisco's aquatic park. most wore wet suits for warmth except for one who donned nothing, but his speedo. brrr. if you've filled up your car or truck tank recently, you've probably noticed gas surprises gradually going higher and 2013 could be a pricey year at the bump. anchor of bulls and bear, brenda buttner has the details. >> shannon, watch out, that price at the pump may be driving higher. just as the ball is dropping for 2013, prices were rising. gas costs began january with a national average the highe